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150 lines
5.7 KiB
Markdown
150 lines
5.7 KiB
Markdown
[#]: collector: (lujun9972)
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[#]: translator: ( )
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[#]: reviewer: ( )
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[#]: publisher: ( )
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[#]: url: ( )
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[#]: subject: (How to Resize Images with Right Click on Linux)
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[#]: via: (https://www.2daygeek.com/how-to-resize-images-with-right-click-on-linux/)
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[#]: author: (Magesh Maruthamuthu https://www.2daygeek.com/author/magesh/)
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How to Resize Images with Right Click on Linux
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======
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Do you often manipulate images as part of your daily job?
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I personally need to do the graphics work for this website before uploading it to my blog.
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One of the most common image editing tasks is resizing, which tremendously reduces the image size from MB to KB.
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This allows images to load quickly on the web even if someone uses a slow internet.
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I usually use the ImageMagick tool to perform this operation from the command line.
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But I recommend using the “Nautilus Image Converter” which gets integrated in the right-click context menu in the image file.
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It is very handy and works well in a second. But if you want to perform this action in bulk. I would recommend using the **[ImageMagick tool][1]** because it comes with a batch operation.
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### What’s Nautilus?
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Nautilus is a file manager used by GNOME and several other desktop environments. It provides a simple and integrated way to manage your files and applications.
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The file manager lets you organize your files into folders. This is similar to “File Explorer” in Windows.
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### How to Install Nautilus Image Converter Plugin?
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There are many Nautilus plugins that enhance its capabilities. They are not installed by default, but you can choose to install them according to your needs.
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We are going to install a plugin called Image Manipulator,, which allows you to rotate or resize images by right-clicking on an image.
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Run the command below to see if your Linux system uses Nautilus File Manager.
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```
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$ nautilus --version
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GNOME nautilus 3.36.3
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```
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If you have Nautilus file manager on your system, you will get the same results as above, but the version may vary.
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Make sure you already have ImageMagick installed on your system, as this plugin uses ImageMagick for image manipulation. If not, you need to install it.
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**Make a note:** Make sure you already have “**[Development Tools][2]**” installed on your Linux system as a prerequisite for this.
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For **RHEL/CentOS 6/7** systems, use the **[yum command][3]** to install ImageMagick.
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```
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$ sudo yum install -y ImageMagick ImageMagick-devel
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```
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For **RHEL/CentOS 8** and **Fedora** systems, use the **[dnf command][4]** to install ImageMagick.
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```
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$ sudo dnf install -y ImageMagick ImageMagick-devel
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```
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For **Debian/Ubuntu** systems, use the **[apt command][5]** or **[apt-get command][6]** to install ImageMagick.
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```
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$ sudo apt-get update
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$ sudo apt-get install imagemagick
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```
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For **openSUSE** systems, use the **[zypper command][7]** to install ImageMagick.
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```
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$ sudo zypper install -y ImageMagick
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```
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Finally install the Nautilus plugin using the commands below.
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For **Ubuntu/Debian** system:
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```
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$ sudo apt install nautilus-image-converter
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```
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For **Fedora** system:
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```
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$ sudo dnf install nautilus-image-converter
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```
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For **Manjaro/ArchLinux** system:
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```
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$ sudo pacman -S nautilus-image-converter
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```
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For **openSUSE** system:
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```
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$ sudo zypper install nautilus-image-converter
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```
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Once installed, restart Nautilus using the command below.
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```
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$ nautilus -q
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```
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### How to Use Nautilus Image Converter Plugin?
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You have finished the installation. Now if you right click on an image, you will see two new options in the context menu, **“Resize”** and **“Rotate”**.
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![][8]
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When you select the resize option in the context menu, you will get a pop-up window below with some options for resizing the image.
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* **Select a size:** Select the image size you want to resize. In the drop-down, you will get the following pixels 96×96, 128×128, 640×480, 800×600, 1024×768 or 1280×960.
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* **Scale:** This is the compression level. By default, it comes with 50% and you can change this based on your needs. I recommend using the default value.
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* **Custom size:** This allows you to set any custom size you want to resize the image to.
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* **Append:** By default, it adds “.resized” to the converted image file name, which helps to retain the original image file.
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* **Resize in place:** You can change the behavior above by selecting this option. This option replaces the original image with a modified image.
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![][8]
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Click the **“Resize”** button to complete the image conversion.
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--------------------------------------------------------------------------------
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via: https://www.2daygeek.com/how-to-resize-images-with-right-click-on-linux/
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作者：[Magesh Maruthamuthu][a]
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选题：[lujun9972][b]
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译者：[译者ID](https://github.com/译者ID)
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校对：[校对者ID](https://github.com/校对者ID)
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本文由 [LCTT](https://github.com/LCTT/TranslateProject) 原创编译，[Linux中国](https://linux.cn/) 荣誉推出
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[a]: https://www.2daygeek.com/author/magesh/
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[b]: https://github.com/lujun9972
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[1]: https://www.2daygeek.com/resize-convert-images-from-linux-command-line/
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[2]: https://www.2daygeek.com/install-development-tools-on-ubuntu-debian-arch-linux-mint-fedora-centos-rhel-opensuse/
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[3]: https://www.2daygeek.com/linux-yum-command-examples-manage-packages-rhel-centos-systems/
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[4]: https://www.2daygeek.com/linux-dnf-command-examples-manage-packages-fedora-centos-rhel-systems/
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[5]: https://www.2daygeek.com/apt-command-examples-manage-packages-debian-ubuntu-systems/
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[6]: https://www.2daygeek.com/apt-get-apt-cache-command-examples-manage-packages-debian-ubuntu-systems/
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[7]: https://www.2daygeek.com/zypper-command-examples-manage-packages-opensuse-system/
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[8]: data:image/gif;base64,R0lGODlhAQABAIAAAAAAAP///yH5BAEAAAAALAAAAAABAAEAAAIBRAA7
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